Biotic and abiotic structure of the sediment from Bull Trout Lake, Idaho, is revealed in this core. Note the green periphyton growing down 2-3 cm into the flocculent sediments.
Photo, June 2008
· Date: June 27, 2008 · Views: 13,627 · Filesize: 40.5kb, 263.5kb · Dimensions: 768 x 1024 ·